Effect of Attentional Focus Strategies on Peak Force and Performance in the Standing Long Jump

2012 ◽  
Vol 26 (5) ◽  
pp. 1226-1231 ◽  
Author(s):  
Will F. W. Wu ◽  
Jared M. Porter ◽  
Lee E. Brown
Keyword(s):  
Attentional Focus ◽  
Peak Force ◽  
Standing Long Jump ◽  
Long Jump ◽  
And Performance ◽  
Focus Strategies

scholarly journals Effects on Motor Development and Performance Levels of Physical Activity in Music Accompaniment on Children with Developmental Deficiencies

2018 ◽  
Vol 6 (12a) ◽  
pp. 7
Author(s):  
Songül Pektaş ◽  
Betül Akyol
Keyword(s):  
Physical Activity ◽  
Visual Analog Scale ◽  
Motor Development ◽  
Vertical Jump ◽  
Analog Scale ◽  
Performance Levels ◽  
Standing Long Jump ◽  
Long Jump ◽  
And Performance ◽  
Shuttle Run

The aim of this study was to investigate the effects of physical activity with music on motor development and performance in children with developmental deficiencies. The study includes twenty children with developmental deficiencies, aged between 10-15 years old. Children were classified into two groups randomly and both groups were given 1 hour of training 3 days a week for 20 weeks. Physical activity with English and Spanish verbal song was used for the first group and only physical activity for the second group. Each participant participated in shuttle, shuttle run, flexibility, standing long jump, vertical jump tests.  The fatigue parameter of children was evaluated using the Visual Analog Scale. As a result of this study, it has been shown that physical activity with music is more effective method to improve motor development and performance levels of children with developmental deficiencies.

scholarly journals Acute Effects of a Speed Training Program on Sprinting Step Kinematics and Performance

2019 ◽  
Vol 16 (17) ◽  
pp. 3138 ◽  
Author(s):  
Krzysztof Mackala ◽  
Marek Fostiak ◽  
Brian Schweyen ◽  
Tadeusz Osik ◽  
Milan Coch
Keyword(s):  
Intervention Program ◽  
Sprint Performance ◽  
Elite Group ◽  
Standing Long Jump ◽  
Post Test ◽  
Long Jump ◽  
And Performance ◽  
Speed Training ◽  
Standing Start ◽  
Block Start

The purpose of this study was to examine the effects of speed training on sprint step kinematics and performance in male sprinters. Two groups of seven elite (best 100-m time: 10.37 ± 0.04 s) and seven sub-elite (best 100-m time: 10.71 ± 0.15 s) sprinters were recruited. Sprint performance was assessed in the 20 m (flying start), 40 m (standing start), and 60 m (starting block start). Step kinematics were extracted from the first nine running steps of the 20-m sprint using the Opto-Jump–Microgate system. Explosive power was quantified by performing the CMJ, standing long jump, standing triple jump, and standing five jumps. Significant post-test improvements (p < 0.05) were observed in both groups of sprinters. Performance improved by 0.11 s (elite) and 0.06 s (sub-elite) in the 20-m flying start and by 0.06 s (elite) and 0.08 s (sub-elite) in the 60-m start block start. Strong post-test correlations were observed between 60-m block start performance and standing five jumps (SFJ) in the elite group and between 20-m flying start and 40-m standing start performance and standing long jump (SLJ) and standing triple jump (STJ) in the sub-elite group. Speed training (ST) shows potential in the reduction of step variability and as an effective short-term intervention program in the improvement of sprint performance.

United States university-based officer training and its influence on physical assessment test performance

2020 ◽  
pp. bmjmilitary-2020-001486
Author(s):  
Jessica C Tom ◽  
B K Schilling ◽  
B Poston ◽  
C L Turner ◽  
K N Radzak
Keyword(s):  
Physical Activity ◽  
Body Mass ◽  
Test Performance ◽  
Physical Fitness Test ◽  
Physical Assessment ◽  
Paired Samples ◽  
Standing Long Jump ◽  
Long Jump ◽  
And Performance ◽  
The Relationship

IntroductionCadets participating in Reserve Officers’ Training Corp (ROTC) at US universities undergo both Army Physical Fitness Test (APFT) and Occupational Physical Assessment Test (OPAT) evaluations prior to commissioning. The current study examined the relationship between ROTC physical training (PT) attendance and performance in the APFT and OPAT, and characterised physical activity of cadets outside of PT.MethodsTwenty-six cadets’ (21 males; age=20.81±2.48 years; height=171.16±8.62 cm; body mass=75.49±13.17 kg; body mass index=25.68±3.37 kg/m2) PT attendance, and diagnostic (week 1) and record (week 13) OPAT and APFT scores were documented. Paired samples t-tests evaluated differences in APFT and OPAT scores between the diagnostic and record tests. Pearson correlations were utilised to determine if a relationship existed between PT attendance and test performance. Participating cadets also completed monthly self-reported physical activity questionnaire (September, October, November); findings were reported using descriptive statistics.ResultsCadets attended 87% of PT sessions between OPAT administrations and 85% between APFT administrations. Cadets significantly improved the following test components: standing long jump (p=0.034), seated power throw (p=0.029), shuttle run (p=0.005), sit-ups (p=0.003) and 2-mile run (p=0.045). A significant, positive correlation was found between PT attendance and APFT sit-ups improvements (r=0.473, p=0.015). Cadets’ frequently reported additional physical activity days per week (range: 2.8–3.1 aerobic, 3.2–3.8 strength/power, 2.9–3.2 core strength/endurance).ConclusionsRegular participation in a single semester of ROTC PT was found to significantly increase cadets’ scores in some, but not all, components of the APFT and OPAT. Self-reported physical activity results indicate that cadets regularly train outside of organised PT.

Optimizing External Focus of Attention Instructions: The Role of Attainability

2016 ◽  
Vol 4 (1) ◽  
pp. 116-125 ◽  
Author(s):  
Cheryl Coker
Keyword(s):  
Horizontal Displacement ◽  
Knee Extension ◽  
Attentional Focus ◽  
Focus Of Attention ◽  
Division Iii ◽  
External Focus ◽  
Standing Long Jump ◽  
Hockey Players ◽  
Maximum Effort ◽  
Long Jump

This study examined the effect of individually tailoring an external focus reference point in line with ability on standing long jump (SLJ) performance. Twenty-one female Division III hockey players (ages 18–23 years) performed two SLJs under 4 attentional focus conditions: (a) no focus provided (control), (b) focused on rapid knee extension (internal); (c) focused on jumping as close as possible to a cone placed at 3 m (external far), and (d) focused on jumping as far as possible past a cone placed, unbeknownst to them, at the maximum distance achieved on their last SLJ test, recorded during team testing at an earlier date (attainable). Findings were consistent with the literataure in that instructions that induced an external versus internal focus of attention resulted in significantly longer jumping distances. In addition, horizontal displacement was significantly longer when participants adopted an external focus of attention toward an attainable distance goal versus all other conditions. Results suggest that for goal-oriented movements that require maximum effort, individualizing the distance of an external focus of attention according to capability enhances its effect.

Kinematic Effects of Varying Adolescents' Attentional Instructions for Standing Long Jump

2018 ◽  
Vol 125 (6) ◽  
pp. 1093-1102 ◽  
Author(s):  
Cheryl Coker
Keyword(s):  
Knee Extension ◽  
Attentional Focus ◽  
Education Student ◽  
Young Adolescents ◽  
Maximum Displacement ◽  
Arm Swing ◽  
Standing Long Jump ◽  
Long Jump ◽  
Projection Angle ◽  
Children And Young Adolescents

Studies examining attentional focus in the motor performance of children and young adolescents have produced mixed results. We studied 26 seventh-grade physical education student volunteers ( Mage = 12.7 years; SD = 0.56) who performed two standing long jumps for maximum displacement in four counterbalanced instructional conditions: (a) no cues provided, (b) focus on rapid knee extension, (c) focus on rapid forward arm swing, and (d) focus to jump as close as possible to a cone placed at 3 meters. The last condition, encouraging an external focus, led to significantly greater jumping distances and significantly lower projection angles (36.9°) when compared with internal attentional foci on the actions of the legs (40.2°) and arms (38.6°). Compared with the leg focus, the arm focus lead to significantly greater jumping distances but no differences for projection angle. While these results are consistent with those of past adult participants, when comparing external and internal attentional foci, this study extended these findings to adolescents and revealed differences in projection angle, indicating that cueing young adolescents to focus on arm action did not appear to constrain movement in the same manner as it has in adults.

scholarly journals Vybrané kondiční testy a jejich vztah k výkonu ve sportovním lezení

2011 ◽  
Vol 5 (1) ◽  
pp. 105-116 ◽  
Author(s):  
Ladislav Vomáčko ◽  
Jiří Baláš ◽  
Matouš Jindra
Keyword(s):  
Body Weight ◽  
Linear Regression ◽  
Linear Regression Analysis ◽  
Body Height ◽  
Sport Climbing ◽  
Standing Long Jump ◽  
Dependent Variables ◽  
Long Jump ◽  
And Performance ◽  
The Relationship

Sport climbing is now seen as part of the climbing population fi tness interesting resource. Th is study clarifi es the relationship between selected conditioning tests, anamnetic data and performance in sport climbing in the climbing trips OS or RP and each points to a relationship between these ways of ascent climbing routes. Study describes the relation between the diff erent standardized tests selected from Eurofi t test set (standing long jump, full forward trunk bend, pull-up hold, manual dynamometry, „fl amingo“ exercise), anthropometric data (body height, body weight, body fat ratio in %) and anamnestic data (length of climbing experience, climbing performance in terms Red Point RP, and On sight OS). Th e dependency measure is expressed by a linear regression with two dependent variables. Th e dependent variables express climbing performance in terms of RP and OS. Th e signifi cant indicators for dependent variable RP in this given regressive model are length of climbing experience, pull-up hold, manual dynamometry and body weight; for the dependent variable OS, these are length of climbing experience, pull-up hold and manual dynamometry. Aft er the application of a linear regression analysis with two dependent variables, the dependency measure between the RP and OS performance was formulated as a partial correlation rp = 0,745.

The Isometric Midthigh Pull in Basketball: An Effective Predictor of Sprint and Jump Performance in Male, Adolescent Players

2020 ◽  
Vol 15 (3) ◽  
pp. 409-415
Author(s):  
Aaron T. Scanlan ◽  
Neal Wen ◽  
Joshua H. Guy ◽  
Nathan Elsworthy ◽  
Michele Lastella ◽  
...  
Keyword(s):  
Peak Force ◽  
Male Adolescent ◽  
Basketball Players ◽  
Jump Performance ◽  
Sprint Time ◽  
Distance Correlation ◽  
Standing Long Jump ◽  
Jump Distance ◽  
Specific Performance ◽  
Long Jump

Purpose: To examine correlations between peak force and impulse measures attained during the isometric midthigh pull (IMTP) and basketball-specific sprint and jump tests. Methods: Male, adolescent basketball players (N = 24) completed a battery of basketball-specific performance tests. Testing consisted of the IMTP (absolute and normalized peak force and impulse at 100 and 250 ms); 20-m sprint (time across 5, 10, and 20 m); countermovement jump (CMJ; absolute and normalized peak force and jump height); standing long jump (distance); and repeated lateral bound (distance). Correlation and regression analyses were conducted between IMTP measures and other attributes. Results: An almost perfect correlation was evident between absolute peak force attained during the IMTP and CMJ (r = .94, R2 = 56%, P < .05). Moderate to very large correlations (P < .05) were observed between IMTP normalized peak force and 5-m sprint time (r = −.44, R2 = 19%), 10-m sprint time (r = −.45, R2 = 20%), absolute (r = .57, R2 = 33%), normalized (r = .86, R2 = 73%) CMJ peak force, and standing long-jump distance (r = .51, R2 = 26%). Moderate to very large correlations were evident between impulse measures during the IMTP and 5-m sprint time (100 ms, r = −.40, R2 = 16%, P > .05) and CMJ absolute peak force (100 ms, r = .73, R2 = 54%; 250 ms, r = .68, R2 = 47%; P < .05). Conclusions: The IMTP may be used to assess maximal and rapid force expression important across a range of basketball-specific movements.

Focus of attention in trained distance runners

2018 ◽  
Vol 13 (6) ◽  
pp. 1143-1149 ◽  
Author(s):  
Louisa Raisbeck ◽  
Masa Yamada ◽  
Jed A Diekfuss
Keyword(s):  
Scientific Literature ◽  
Attentional Focus ◽  
Focus Of Attention ◽  
Laboratory Research ◽  
Distance Running ◽  
Multiple Forms ◽  
Distance Runners ◽  
External Focus ◽  
And Performance ◽  
Focus Strategies

The superiority of using an external focus of attention for learning and performance benefits has been documented in distance running. However, there is limited research examining the actual attentional focus strategies adopted by distance runners. The purpose of this study was to describe the focus of attention used by distance runners in practice and competition and to better understand where these athletes seek information about improving performance. Sixteen distance runners (32.1 ± 10.0 yr) who run at least 20 mile/week (37.7 ± 10.8 mile/week) completed a questionnaire examining information related to attentional focus during training and competition and where athletes go for educational resources. Results indicate that distance runners do not solely adhere to external focus of attention, rather utilize multiple forms of attentional focus strategies that are not examined in laboratory research. Further, it seems that most training advice is received from coaches or training partners and not scientific literature.

The effects of attentional focus in the preparation and execution of a standing long jump

2018 ◽  
Vol 84 (2) ◽  
pp. 285-291 ◽  
Author(s):  
Kevin A. Becker ◽  
Jeffrey T. Fairbrother ◽  
Kaylee F. Couvillion
Keyword(s):  
Attentional Focus ◽  
Standing Long Jump ◽  
Long Jump
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